3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( 0 => array('0a','0b','0c','0d','0e'), 1 => array('1a','1b','1c','1d','1e'), 2 => array('2a','2b','2c','2d','2e'), ); print_r($array);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0140.00718.20
8.3.50.0130.00721.96
8.3.40.0100.00718.46
8.3.30.0060.00819.00
8.3.20.0040.00420.21
8.3.10.0050.00323.70
8.3.00.0030.00619.13
8.2.180.0120.00318.16
8.2.170.0120.00322.96
8.2.160.0070.00722.14
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0090.00626.16
8.2.120.0030.00519.65
8.2.110.0040.00721.05
8.2.100.0060.00617.72
8.2.90.0060.00617.75
8.2.80.0030.00617.97
8.2.70.0040.00417.79
8.2.60.0040.00418.03
8.2.50.0060.00318.10
8.2.40.0040.00421.07
8.2.30.0000.00719.21
8.2.20.0050.00317.53
8.2.10.0000.00717.89
8.2.00.0000.00817.66
8.1.280.0140.00725.92
8.1.270.0000.00918.75
8.1.260.0050.00226.35
8.1.250.0050.00228.09
8.1.240.0090.00020.83
8.1.230.0110.00020.91
8.1.220.0030.00517.74
8.1.210.0080.00018.77
8.1.200.0000.00917.23
8.1.190.0000.01117.10
8.1.180.0030.00618.10
8.1.170.0060.00318.59
8.1.160.0000.00918.72
8.1.150.0000.00718.77
8.1.140.0070.00017.36
8.1.130.0000.00717.86
8.1.120.0000.00717.26
8.1.110.0040.00417.34
8.1.100.0000.00717.38
8.1.90.0000.00717.35
8.1.80.0050.00217.25
8.1.70.0000.00717.40
8.1.60.0030.00517.54
8.1.50.0000.00817.32
8.1.40.0000.00717.42
8.1.30.0030.00517.61
8.1.20.0030.00617.62
8.1.10.0000.00817.34
8.1.00.0030.00617.36
8.0.300.0000.00819.85
8.0.290.0030.00616.63
8.0.280.0030.00318.37
8.0.270.0000.00817.19
8.0.260.0000.00617.18
8.0.250.0030.00316.84
8.0.240.0000.00716.84
8.0.230.0030.00316.89
8.0.220.0070.00016.78
8.0.210.0000.00716.72
8.0.200.0030.00316.91
8.0.190.0080.00016.78
8.0.180.0070.00016.85
8.0.170.0090.00016.80
8.0.160.0030.00316.83
8.0.150.0070.00016.66
8.0.140.0000.00716.82
8.0.130.0000.00813.25
8.0.120.0060.00316.64
8.0.110.0000.00816.86
8.0.100.0070.00016.64
8.0.90.0040.00416.87
8.0.80.0030.01416.88
8.0.70.0080.00016.80
8.0.60.0030.00316.82
8.0.50.0000.00716.83
8.0.30.0150.00717.09
8.0.20.0140.00817.40
8.0.10.0000.00716.91
8.0.00.0100.01016.60
7.4.330.0000.00615.03
7.4.320.0000.00616.53
7.4.300.0030.00316.51
7.4.290.0000.00716.41
7.4.280.0100.00016.33
7.4.270.0070.00016.48
7.4.260.0000.00716.46
7.4.250.0050.00216.49
7.4.240.0060.00116.37
7.4.230.0070.00016.27
7.4.220.0110.01416.56
7.4.210.0100.01016.52
7.4.200.0030.00316.51
7.4.160.0030.01216.34
7.4.150.0040.01717.40
7.4.140.0100.00717.86
7.4.130.0110.00616.43
7.4.120.0050.01416.41
7.4.110.0110.00716.26
7.4.100.0100.00616.32
7.4.90.0040.01416.30
7.4.80.0120.00819.39
7.4.70.0060.01216.42
7.4.60.0100.01016.33
7.4.50.0090.00016.34
7.4.40.0060.01016.33
7.4.30.0080.00816.36
7.4.00.0060.00914.74
7.3.330.0000.00512.96
7.3.320.0050.00013.00
7.3.310.0000.00816.19
7.3.300.0060.00016.15
7.3.290.0080.00716.11
7.3.280.0070.00916.08
7.3.270.0120.00917.40
7.3.260.0060.01016.38
7.3.250.0070.01116.22
7.3.240.0140.01216.10
7.3.230.0070.01016.39
7.3.210.0070.01116.25
7.3.200.0160.00319.39
7.3.190.0070.01016.12
7.3.180.0040.01116.44
7.3.170.0030.01416.32
7.3.160.0160.00316.28
7.3.120.0070.01114.70
7.3.110.0130.00314.70
7.3.100.0140.00014.38
7.3.90.0040.00814.50
7.3.80.0080.00615.09
7.3.70.0000.01514.67
7.3.60.0060.01214.66
7.3.50.0110.00314.50
7.3.40.0080.00414.45
7.3.30.0040.00814.69
7.3.20.0030.01016.54
7.3.10.0030.01216.48
7.3.00.0080.00516.33
7.2.330.0120.00616.48
7.2.320.0080.00816.50
7.2.310.0100.00716.11
7.2.300.0120.00616.22
7.2.290.0080.01516.24
7.2.250.0070.01014.63
7.2.240.0070.01014.54
7.2.230.0060.01014.88
7.2.220.0070.01014.45
7.2.210.0090.00614.73
7.2.200.0060.00914.97
7.2.190.0030.00614.77
7.2.180.0070.01014.95
7.2.170.0070.01114.62
7.2.130.0070.01016.84
7.2.120.0040.01216.44
7.2.110.0060.00616.52
7.2.100.0120.00616.68
7.2.90.0090.00616.57
7.2.80.0030.01016.49
7.2.70.0150.00316.70
7.2.60.0120.00316.69
7.2.50.0080.00816.78
7.2.40.0150.00616.91
7.2.30.0140.00316.80
7.2.20.0070.01016.33
7.2.10.0030.00916.52
7.2.00.0100.00317.77
7.1.330.0100.00315.77
7.1.320.0000.00815.81
7.1.310.0080.00315.88
7.1.300.0000.01015.51
7.1.290.0030.01215.53
7.1.280.0100.00315.82
7.1.270.0080.00715.63
7.1.260.0040.00815.79
7.1.250.0040.01115.61
7.1.100.0080.00817.89
7.1.70.0030.00317.02
7.1.60.0090.00619.22
7.1.50.0070.01516.95
7.1.00.0030.07722.44
7.0.200.0050.00516.62
7.0.140.0070.06321.98
7.0.60.0100.07320.05
7.0.50.0000.08017.86
7.0.40.0170.04020.02
7.0.30.0370.06320.23
7.0.20.0300.05320.23
7.0.10.0070.07320.10
7.0.00.0070.03720.21
5.6.280.0100.06321.13
5.6.210.0070.08320.44
5.6.200.0030.04018.22
5.6.190.0030.08020.55
5.6.180.0300.04020.63
5.6.170.0170.04720.71
5.6.160.0070.08320.44
5.6.150.0130.04018.29
5.6.140.0000.04318.15
5.6.130.0030.04718.21
5.6.120.0200.04720.98
5.6.110.0000.04321.13
5.6.100.0070.03720.96
5.6.90.0070.07021.12
5.6.80.0130.07720.38
5.5.350.0270.07720.40
5.5.340.0100.04717.98
5.5.330.0230.02320.27
5.5.320.0270.07020.51
5.5.310.0330.04020.23
5.5.300.0070.08318.04
5.5.290.0100.05717.98
5.5.280.0070.07320.68
5.5.270.0030.06320.96
5.5.260.0070.08320.97
5.5.250.0030.05320.59
5.5.240.0000.03320.26
5.4.450.0800.05719.34
5.4.440.0700.07719.37
5.4.430.0630.06319.19
5.4.420.0630.04319.45
5.4.410.0170.04719.24
5.4.400.0570.05719.30
5.4.390.0670.05719.37
5.4.380.0170.05318.52
5.4.370.0270.05718.50
5.4.360.0230.07318.70
5.4.350.0330.04718.50
5.4.340.0200.05318.61
5.4.320.0300.06718.39
5.4.310.0200.05718.50
5.4.300.0170.05718.58
5.4.290.0170.05318.50
5.4.280.0230.04718.81
5.4.270.0100.06018.52
5.4.260.0230.04718.80
5.4.250.0100.06018.50
5.4.240.0200.05018.52
5.4.230.0300.04718.80
5.4.220.0170.05718.59
5.4.210.0270.04718.77
5.4.200.0130.05716.55
5.4.190.0230.04718.52
5.4.180.0300.04018.64
5.4.170.0270.05318.80
5.4.160.0300.05318.77
5.4.150.0030.07018.63
5.4.140.0170.06016.32
5.4.130.0270.05016.32
5.4.120.0100.05316.23
5.4.110.0170.05016.32
5.4.100.0170.06016.28
5.4.90.0200.07016.27
5.4.80.0200.05016.26
5.4.70.0070.06016.22
5.4.60.0130.05716.14
5.4.50.0300.03716.26
5.4.40.0270.04716.21
5.4.30.0000.07016.24
5.4.20.0200.06016.29
5.4.10.0230.04316.29
5.4.00.0300.05015.71
5.3.290.0230.06014.79
5.3.280.0170.05714.77
5.3.270.0200.05314.65
5.3.260.0130.05714.65
5.3.250.0170.05314.60
5.3.240.0100.05714.78
5.3.230.0130.06014.83
5.3.220.0130.06014.58
5.3.210.0270.05014.78
5.3.200.0200.05314.68
5.3.190.0170.05714.58
5.3.180.0230.06014.68
5.3.170.0130.05714.54
5.3.160.0130.06314.77
5.3.150.0130.06014.76
5.3.140.0200.04714.75
5.3.130.0200.05314.70
5.3.120.0200.05314.71
5.3.110.0200.05314.75
5.3.100.0200.05714.14
5.3.90.0130.05714.05
5.3.80.0370.05314.11
5.3.70.0200.06314.11
5.3.60.0230.07014.10
5.3.50.0230.04713.96
5.3.40.0100.06014.02
5.3.30.0230.04313.93
5.3.20.0130.05313.85
5.3.10.0130.05713.77
5.3.00.0170.05013.70
5.2.170.0200.04011.13
5.2.160.0100.04311.18
5.2.150.0230.03711.18
5.2.140.0130.05011.34
5.2.130.0070.05011.20
5.2.120.0300.03011.20
5.2.110.0130.04711.13
5.2.100.0130.03711.14
5.2.90.0100.04011.21
5.2.80.0200.04011.11
5.2.70.0370.03711.09
5.2.60.0130.04311.05
5.2.50.0130.04311.06
5.2.40.0100.04311.01
5.2.30.0100.04311.02
5.2.20.0170.04011.05
5.2.10.0100.04310.87
5.2.00.0170.03710.83
5.1.60.0070.03710.13
5.1.50.0170.03010.13
5.1.40.0200.0279.96
5.1.30.0100.03710.37
5.1.20.0100.03710.39
5.1.10.0130.03310.08
5.1.00.0030.04310.08
5.0.50.0100.0278.61
5.0.40.0100.0238.43
5.0.30.0130.0478.32
5.0.20.0100.0338.26
5.0.10.0130.0238.27
5.0.00.0170.0408.23
4.4.90.0030.0277.03
4.4.80.0100.0207.03
4.4.70.0170.0177.03
4.4.60.0130.0177.03
4.4.50.0100.0237.03
4.4.40.0000.0407.03
4.4.30.0030.0237.03
4.4.20.0030.0237.03
4.4.10.0070.0237.03
4.4.00.0030.0407.03
4.3.110.0130.0177.03
4.3.100.0070.0237.03
4.3.90.0030.0237.03
4.3.80.0070.0337.03
4.3.70.0100.0177.03
4.3.60.0100.0177.03
4.3.50.0070.0237.03
4.3.40.0130.0307.03
4.3.30.0100.0237.03
4.3.20.0070.0207.03
4.3.10.0030.0507.03
4.3.00.0000.0307.63

preferences:
47.64 ms | 401 KiB | 5 Q